For the second time within seven months a greater than 50-year storm affected the Delaware River Basin and its tributaries. But, this time flooding also extended into the Passaic River Basin. In all, about 6,000 persons were evacuated along the Delaware and Passaic River Basins in New Jersey with about 3,200 homes damaged. New Jersey Acting Governor Richard J. Codey declared a state of emergency on April 3rd. Many homes and businesses that were flooded because of the remnants of Hurricane Ivan along the Delaware River, were flooded again. The crests along the Delaware River were even higher than in September 2004 and were the highest crests since 1955. In many places, it was the second or third highest crest on record for the Delaware River. In Sussex, Warren, Hunterdon, Mercer and Morris Counties, about 1,800 homes and businesses were flooded, 25 homes were destroyed. Many of the homes and businesses that were flooded, had flooding into the first floor of their dwellings. About 4,000 people were evacuated from the five counties. Shelters were opened in schools, fire houses and churches. Both the Red Cross and Salvation Army assisted with the evacuations and distributing food and drinks. Many major roads were closed. A dozen low-lying bridges from Trenton north were closed and damaged by the flooding. Total statewide damage from this storm was estimated at $52 million dollars. The worst damage was reported in Lambertville (Hunterdon County) and Trenton (Mercer County). Miraculously there were no deaths or major injuries. Residents and businesses found raw sewage that backed into water-logged cellars. Many furnaces, water heaters, electrical panels, washing machines and dryers were destroyed. In many places, everything that was stored below ground level was destroyed. The flood waters dislodged propane and oil tanks. Some basements were contaminated with oil. First floor damage included ruined hardwood floors, furniture, carpeting, vinyl flooring and dry walls. The homes that were greatly affected had their electricity and gas service turned off and in many instances had to get the former replaced. Private wells had to be tested forcontamination. The heavy rain loosened the ground and caused trees to be knocked down and carried down river along with waste receptacles, propane tanks and beer kegs. As river levels rose, they damaged the low-lying bridges across the Delaware River. Damage to the bridges was estimated at $1.5 million with the greatest damage and longest closure to the Washington Crossing Bridge between Bucks and Mercer Counties. On April 19th, President George W. Bush declared a major disaster area in Gloucester, Hunterdon, Mercer, Morris, Sussex and Warren Counties. This opened the door for federal aid for homeowners and businesses. Persons could get grants for temporary housing and to clean and rebuild their homes. Homeowners and businesses were now eligible for low interest loans to cover uninsured property losses and other federally funded programs. In Warren County, rain began falling around Midnight EST on the 2nd and fell heavy at times from the middle of the morning into the evening. Lighter rain and/or drizzle fell through the rest of the night and ended during the morning of the 3rd. Storm totals averaged four inches. About 1,350 people were evacuated from every municipality along the Delaware River as well as along the  U.S. Route 46 corridor. U.S. Route 46 was closed for days. Most people were able to return to their homes on the 4th. Others had to wait for inspections to deem their homes and utilities safe. Knowlton and Harmony Townships along the Delaware River suffered the most monetary damage. County officials declared a state of emergency for municipalities along the Delaware River. But flooding extended farther inland as the Musconetcong, Paulins Kill, and Pequest Rivers all flooded. Fourteen homes in the county were destroyed, one hundred ninety-two suffered major damage, one hundred twenty-five homes suffered minor damage and another eighty-four had water in their basements.  The Easton-Phillipsburg Bridge was closed from the 3rd through the 7th and suffered some superficial damage. In Harmony Township, about 350 people were evacuated. Several trailers were displaced from their foundations. A few families will be displaced for weeks. The Town of Phillipsburg evacuated about 500 persons. The Delaware River at Tocks Island crested at 33.24 feet at 10 p.m. EDT on the 3rd, the second highest on record since August 19, 1955. The river was above its 21 foot flood stage from 1202 a.m. EST on the 3rd through 435 a.m. EDT on the 5th.  The Delaware River at Belvidere crested at 27.24 feet at 315 a.m. EDT on the 4th. It was the third highest crest on record and highest crest since August 19, 1955.  It was above its 22 foot flood stage from 853 a.m. EDT on the 3rd through 712 p.m. EDT on the 4th. The Delaware River at Easton (Northampton County) crested at 37.2 feet on April 4th, also the third highest crest on record and the highest since August 19, 1955.  Flood stage is 22 feet. The Delaware River at Riegelsville (Bucks County) crested at 34.07 feet at 6 a.m. EDT on the 4th. This was also the third highest crest on record and the highest crest since August 20, 1955. It was above its 22 foot flood stage from 1201 a.m. EDT on the 3rd through 1141 a.m. EDT on the 5th. Specific storm totals included 4.20 inches in Columbia, 4.12 inches in Stewartsville and Blairstown, 3.69 inches in Bloomsbury, 2.89 inches in Phillipsburg and 2.70 inches in Washington Borough. The flooding heavy rain was caused by a low pressure system that moved from the southern Gulf Coast States on the morning of April 1st northeast to the eastern Tennessee Valley during the evening of the 1st,to far western Virginia just after Midnight EST on the 2nd, into central Virginia at 7 a.m. EST on the 2nd, near Washington, D.C. at 1 p.m. EST on the 2nd, near Lancaster, Pennsylvania at 7 p.m. EST on the 2nd, near Scranton, Pennsylvania at 1 a.m. EST on the 3rd, over the Finger Lakes in New York at 8 a.m. EDT on the 3rd and into eastern Lake Ontario at 2 p.m. EDT on the 3rd. The strong southeast flow preceding the low pressure system was able to entrain Atlantic Ocean moisture in addition to the Gulf of Mexico moisture into the system. The southeast flow also was ideal for orographic lifting in the Poconos and other higher terrain. The flooding was exacerbated by the already wet soil conditions due to heavy rain on both March 23rd and 28th. In addition, along the Delaware River, snowmelt in the upper basin in New York State and because the New York City Delaware County, New York reservoirs were already at capacity added to the flooding.

Flood in WARREN, NEW JERSEY
From 02-APR-05 23:01:00 to 05-APR-05 10:41:00 (EST)
Property damage: 2.5M
Reported by: EMERGENCY MANAGER